Questions? Give us a call: (503) 410-5583|sales@columbiariverarms

• Rifle Barrels
  • Blanks & Contoured Blanks
  • Bolt Action Prefits
• AR Barrels
  • Configure Custom Barrel
  • Gas Systems
  • Profiles
• Fluting
  • Hurricane
  • Smiley
  • Straight
  • Honeycomb
  • BHW
  • Tear Drop
  • Dimple
  • Octagon
• Manufacturing Process
• True Sporting Arms
• Accessories and Apparel
• Aerospace & Defense

AR-10 Profiles James Mason 2017-10-11T14:17:11+00:00

LIGHT – .750 gas block

16″ Carbine Light Shown

STANDARD – .750 gas block

16″ Carbine Standard Shown

SEMI-BULL – .875 gas block

16″ Carbine Semi-Bull Shown

BULL – .936 gas block

16″ Carbine Bull Shown

Average lead times for all barrels are 8-16 weeks depending on configuration. The 224 Valkyrie is now on the website under AR 15. Dismiss